| 摘要 |
<p>The present invention provides a power management method, device and system for a remote service terminal and engineering machinery, which are used for solving the problems of energy waste and incapability of fully controlling the operational status of equipment mounted with the terminal due to a single operational mode of a remote service terminal in the prior art. The method comprises: when a remote service terminal enters a non-working mode, receiving a regular wakeup signal for waking up the remote service terminal, the regular wakeup signal being sent according to a preset wakeup time cycle for the non-working mode; determining a corresponding wakeup manner according to the regular wakeup signal, the wakeup manner comprising a GPS wakeup for controlling to power up a GPS module of the remote service terminal, and further comprising a full module wakeup for controlling to power up the whole remote service terminal; and according to the determined wakeup manner for the remote service terminal, executing a wakeup operation corresponding to the wakeup manner. By means of the technical solutions of the present invention, power balance management may be easily implemented.</p> |
